Report Summary

  • 63

    Performance

    Renders faster than
    77% of other websites

  • 59

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

ttt.ifdef.jp

index

Page Load Speed

5.9 sec in total

First Response

776 ms

Resources Loaded

4.8 sec

Page Rendered

282 ms

ttt.ifdef.jp screenshot

About Website

Welcome to ttt.ifdef.jp homepage info - get ready to check Ttt Ifdef best content for Japan right away, or after learning these important things about ttt.ifdef.jp

Visit ttt.ifdef.jp

Key Findings

We analyzed Ttt.ifdef.jp page load time and found that the first response time was 776 ms and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

ttt.ifdef.jp performance score

63

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

41/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

34/100

25%

SI (Speed Index)

Value10.9 s

6/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.1 s

52/100

10%

Network Requests Diagram

ttt.ifdef.jp

776 ms

commercial.css

333 ms

encount

391 ms

fire

391 ms

042580500

1005 ms

Our browser made a total of 140 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Ttt.ifdef.jp, 18% (25 requests) were made to Asumi.shinobi.jp and 6% (8 requests) were made to D.turn.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Cache.send.microadinc.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 87.9 kB (56%)

Content Size

157.5 kB

After Optimization

69.6 kB

In fact, the total size of Ttt.ifdef.jp main page is 157.5 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Javascripts take 137.6 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 12.9 kB

  • Original 18.4 kB
  • After minification 18.1 kB
  • After compression 5.5 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 12.9 kB or 70% of the original size.

Image Optimization

-1%

Potential reduce by 12 B

  • Original 1.1 kB
  • After minification 1.0 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Ttt Ifdef images are well optimized though.

JavaScript Optimization

-54%

Potential reduce by 74.7 kB

  • Original 137.6 kB
  • After minification 135.1 kB
  • After compression 62.9 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 74.7 kB or 54% of the original size.

CSS Optimization

-56%

Potential reduce by 271 B

  • Original 480 B
  • After minification 408 B
  • After compression 209 B

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Ttt.ifdef.jp needs all CSS files to be minified and compressed as it can save up to 271 B or 56% of the original size.

Requests Breakdown

Number of requests can be reduced by 92 (87%)

Requests Now

106

After Optimization

14

The browser has sent 106 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ttt Ifdef. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

ttt.ifdef.jp accessibility score

59

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

<frame> or <iframe> elements do not have a title

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

ttt.ifdef.jp best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

ttt.ifdef.jp SEO score

58

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ttt.ifdef.jp can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Ttt.ifdef.jp main page’s claimed encoding is shift_jis. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of Ttt Ifdef. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: